Lanklu Designs Banknote Registry

The official catalog and authentication reference for original banknote designs issued by Lanklu Designs & Banknotes.

The Lanklu Designs Banknote Registry documents original banknote designs, editions, and production variants issued by Lanklu Designs & Banknotes. Registry records provide a permanent reference for identifying and authenticating current, retired, limited, specimen, prototype, and other documented issues.

Each design family is assigned a permanent Lanklu Designs (LD) catalog number. Catalog numbers follow the format LD[YY]-####[variant]. For example, LD26-0001a identifies the first documented variant of design family LD26-0001, originally issued in 2026. Additional lowercase letters identify later design or production variants, while special designations may identify specimens, replacements, or other documented issues.

Basic registry information and reference images are publicly available. Collector Access is free and provides access to additional physical specifications, production information, related registry records, security and enhancement features, and authentication notes. Some client-commissioned records may contain limited or restricted information.

Search the Registry

Search by catalog number, title, denomination, country or issuer, or other identifying information.

Browse the Registry

Browse registered Lanklu Designs issues by design family and catalog number. Registry numbers are permanent and are not reassigned or reused.

2026 Issues

Bitcoin 25000 Satoshis Cold Storage Cryptonote 2026 obverse LD260002a
LD26-0002

Bitcoin 25,000 Satoshi | Cryptonote Series 3A | 2026 Unissued Concept

concept · Bitcoin · 2026
Documented Variants
Bitcoin 2 Million Satoshis Cold Storage Cryptonote 2026 obverse LD260003a
LD26-0003

Bitcoin 2,000,000 Satoshi | Cold Storage Cryptonote Series 5 | 2026 Unissued Concept

concept · Bitcoin · 2026
Documented Variants
75000 Satoshi Cold Storage Cryptonote Series 4 Sentinel Stag obverse LD260004a
LD26-0004

Bitcoin 75,000 Satoshi | Cold Storage Cryptonote Series 4 | 2026 Unissued Concept

concept · Bitcoin · 2026
Documented Variants
Bitcoin 20,000 Satoshi | The Digital Republic | Yugoslavia 1987 Inspired Concept
LD26-0010

Bitcoin 20,000 Satoshi | The Digital Republic | Yugoslavia 1987 Inspired Concept

concept · The Digital Republic · 2026
Documented Variants
Bitcoin 50,000 Satoshi concept banknote obverse featuring a female portrait and green Yugoslavian-inspired
LD26-0011

Bitcoin 50,000 Satoshi – Yugoslavia 1988 Inspired Concept

concept · The Digital Republic · 2026
Documented Variants
Bitcoin 500,000 Satoshi concept banknote obverse featuring a male portrait and green and gold Yugoslavian-inspired
LD26-0012

Bitcoin 500,000 Satoshi – Yugoslavia 1993 Inspired Concept

concept · The Digital Republic · 2026
Documented Variants
Bitcoin 100,000,000 Satoshi concept banknote featuring a youthful portrait with a backward cap, headphones, and blue-gray ornamental patterns
LD26-0014

Bitcoin 100,000,000 Satoshi – Yugoslavia 1993 Inspired Concept

concept · The Digital Republic · 2026
Documented Variants

2025 Issues

Nordamerica 100 - OBV Concept
LD25-0003

United Nordamerica 100 Dollars – Series 1C

concept · United Nordamerica / Bank of United Nordamerica · 2025
Documented Variants
USC - OBV 20
LD25-0008

United States of Canada 20 Dollars | 2025 Unissued Concept

concept · United States of Canada (Fictional) · 2025
Documented Variants

2016 Issues